Established since 1981, Tri-Supply is the No1 Triumph Motorcycle Stockist In the UK. Premium manufactured quality parts perfect for your Triumph motorcycle.

We supply parts for Triumph twins from 1946 to 1983 inclusive & our part Ranges include B and C range. Search through our categories or use the search bar. If you know the specific OE code, product name or description, then use that to search for the product.

High quality remanufactured parts

Remanufactured Triumph parts (mainly made to original factory drawing), of which there are now an increasing number, are supplied by us on the basis that they are of an acceptable quality (we are critical by nature!). Important parts – bearings for instance – are reputable makes only.

Fuelling Triumph Passion

UK’s No 1 Triumph Motorcycles Parts stockist since 1981

Tri-Supply is a long established Triumph Motorcycles UK parts supplier, and our mission is to give quality and service to our customers at all times. We supply parts for Triumph twins from 1946 to 1983 inclusive. All parts listed here are new and many are new old stock items.